Bob bought 3 packs of model cars he gave 4 cars to ann bob has 11 cars left how many model cars were in each pack

Me i'm timed right now! a. (0,-5)b. (0,-3)c. (0,3) d. (0,5)

What is the location of maximum over the interval [-3,1.5] for the graphed function?

The vice president of programming at nbc is finalizing the prime-time schedule for the fall. she has decided to include a hospital drama but is unsure which of two possibilities to select. she has a pilot called the surgeon and another called critical care. to her make a final decision, a sample of 20 viewers from throughout the united states was asked to watch the two pilots and indicate which show they prefer. the results were that 12 liked the surgeon, 7 liked critical care, and one had no preference. state the decision rule, using the 0.10 significance level. h0: π = 0.50 h1: π ≠ 0.50 1. reject h0 if number of + signs is either < = or > = 2. what is your decision regarding h0? is there a preference for one of the two shows?